Thin-walled body fragment.Translucent light blue green, appearing deeper green, purple, and opaque yellow.Convex curving side.Mosaic pattern formed from polygonal sections of a single cane in a blue green ground with a yellow spiral around a central fine spiral also in yellow on a purple ground.Polished exterior; pitting of surface bubbles; dulling, pitting, and iridescent weathering on interior and jagged edges.